enhancements on changing permission

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/user/workspace-tree-widget@91619 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/workspace/client/rpc/GWTWorkspaceService.java

@@ -201,4 +201,6 @@ public interface GWTWorkspaceService extends RemoteService{
 
 	String getMyLogin();
 
+	void setACLForVRE(String folderId, String aclType) throws Exception;
+
 }

src/main/java/org/gcube/portlets/user/workspace/client/rpc/GWTWorkspaceServiceAsync.java

@@ -179,4 +179,7 @@ public interface GWTWorkspaceServiceAsync {
 
 	void getMyLogin(AsyncCallback<String> callback);
 
+	void setACLForVRE(String folderId, String aclType,
+			AsyncCallback<Void> callback);
+
 }

src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogPermission.java

@@ -1,157 +0,0 @@
-package org.gcube.portlets.user.workspace.client.view.sharing;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.gcube.portlets.user.workspace.client.AppControllerExplorer;
-import org.gcube.portlets.user.workspace.client.model.FileModel;
-import org.gcube.portlets.user.workspace.client.model.InfoContactModel;
-import org.gcube.portlets.user.workspace.client.resources.Resources;
-import org.gcube.portlets.user.workspace.client.view.sharing.multisuggest.MultiValuePanel;
-import org.gcube.portlets.user.workspace.shared.WorkspaceACL;
-
-import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
-import com.extjs.gxt.ui.client.Style.Scroll;
-import com.extjs.gxt.ui.client.event.ButtonEvent;
-import com.extjs.gxt.ui.client.event.SelectionListener;
-import com.extjs.gxt.ui.client.widget.Dialog;
-import com.extjs.gxt.ui.client.widget.layout.FormLayout;
-import com.google.gwt.event.shared.HandlerManager;
-import com.google.gwt.user.client.rpc.AsyncCallback;
-import com.google.gwt.user.client.ui.Label;
-
-/**
- * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
- *
- */
-public class DialogPermission extends Dialog {
-	
-	private int widthDialog = 530;
-	private FileModel parentFolder = null;
-	private UserStore userStore = new UserStore();
-	private MultiValuePanel suggestPanel = new MultiValuePanel(userStore);
-    private PanelPermission panelPermission;
-	private DialogPermission INSTANCE = this;
-	private List<InfoContactModel> listAlreadyShared = new ArrayList<InfoContactModel>(){
-
-		/**
-		 * 
-		 */
-		private static final long serialVersionUID = 1L;
-
-		/**
-		 * Compare Login
-		 */
-		@Override
-		public boolean contains(Object o) {
-			
-			if(o==null)
-				return false;
-			
-			InfoContactModel contact = (InfoContactModel) o;
-
-			for (int i = 0; i < listAlreadyShared.size(); i++){
-                if (contact.getName().compareTo(listAlreadyShared.get(i).getName())==0)
-                    return true;
-        	}
-			
-			return false;
-			
-		};
-
-	
-	};
-
-
-	public FileModel getParentFolder() {
-		return parentFolder;
-	}
-	
-	public void initLayout(String folderParentName){
-		FormLayout layout = new FormLayout();
-	    layout.setLabelWidth(90);
-	    layout.setDefaultWidth(380);
-	    setLayout(layout);
-	    setModal(true);
-	    setScrollMode(Scroll.AUTOY);
-	    setBodyStyle("padding: 9px; background: none");
-	    setWidth(widthDialog);
-	    setHeight(200);
-	    setResizable(true);
-	    setButtonAlign(HorizontalAlignment.CENTER); 
-	    setWidth(widthDialog);
-	    setButtons(Dialog.OKCANCEL);
-	}
-
-	/**
-	 * Use to create a new shared folder
-	 */
-	public DialogPermission(String folderParentName, HandlerManager eventBus) {
-		
-		AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
-
-			@Override
-			public void onSuccess(List<WorkspaceACL> result) {
-				panelPermission = new PanelPermission(result);
-				INSTANCE.layout(true);
-			}
-
-			@Override
-			public void onFailure(Throwable caught) {
-				
-				INSTANCE.add(new Label("Error on recovering ACLs"));
-			}
-		});
-		
-		initLayout(folderParentName);
-	    this.setIcon(Resources.getIconSharedFolder());
-	    setHeading("Set permission to folder: "+folderParentName);
-	    
-	    setWidth(widthDialog);
-	    setButtons(Dialog.OKCANCEL);
-	    
-	    add(panelPermission);
-		addListners();
-	}
-
-	public void addListners(){
-		
-        this.getButtonById(Dialog.CANCEL).addSelectionListener(new SelectionListener<ButtonEvent>() {
-
-			@Override
-			public void componentSelected(ButtonEvent ce) {
-				hide();
-			}
-		});
-        
-	    
-        this.getButtonById(Dialog.OK).addSelectionListener(new SelectionListener<ButtonEvent>() {
-
-			@Override
-			public void componentSelected(ButtonEvent ce) {
-				if(isValidForm(false))
-					hide();
-			}
-		});   
-        
-	}
-	
-	/**
-	 * 
-	 * @param displayAlert
-	 * @return
-	 */
-	public boolean isValidForm(boolean displayAlert){
-		
-		/*
-		if(getSharedListUsers().size()==0){
-			if(displayAlert)
-				new MessageBoxAlert("Attention", "You must pick at least one user with which share the folder", null);
-			suggestPanel.boxSetFocus();
-			return false;
-		}*/
-		
-		return true;
-		
-	}
-}

src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java

@@ -15,10 +15,13 @@ import org.gcube.portlets.user.workspace.shared.WorkspaceACL;
 
 import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
 import com.extjs.gxt.ui.client.Style.Scroll;
+import com.extjs.gxt.ui.client.Style.VerticalAlignment;
 import com.extjs.gxt.ui.client.event.ButtonEvent;
 import com.extjs.gxt.ui.client.event.SelectionListener;
 import com.extjs.gxt.ui.client.widget.Dialog;
+import com.extjs.gxt.ui.client.widget.HorizontalPanel;
 import com.extjs.gxt.ui.client.widget.LayoutContainer;
+import com.extjs.gxt.ui.client.widget.VerticalPanel;
 import com.extjs.gxt.ui.client.widget.form.TextArea;
 import com.extjs.gxt.ui.client.widget.form.TextField;
 import com.extjs.gxt.ui.client.widget.layout.FormLayout;
@@ -46,8 +49,9 @@ public class DialogShareFolder extends Dialog {
 	private MultiValuePanel suggestPanel = new MultiValuePanel(userStore);
 	private Button buttonMultiDrag = new Button("Choose Contacts");
 	private TextField<String> txtOwner;
-	private PanelPermission permission;
-	
+	private PanelTogglePermission permission;
+    private HorizontalPanel vpPermission = null;
+    
 	private List<InfoContactModel> listAlreadyShared = new ArrayList<InfoContactModel>(){
 		
 		/**
@@ -138,33 +142,44 @@ public class DialogShareFolder extends Dialog {
 	    flexTable.setWidget(2, 0, labelDescription);
 	    flexTable.setWidget(2, 1, textAreaDescription);
 	    
-	    
+
 	    if(!folder.isShared()){ //SETTABLE PERMISSION ONLY IF FOLDER IS NOT ALREADY SHARED
+	    	vpPermission = new HorizontalPanel();
+	    	vpPermission.setVerticalAlign(VerticalAlignment.MIDDLE);
 	    	Label labelProperty = new Label("Permissions"); 
-//	    	final ToggleButton togglePermission = new ToggleButton("Set Permissions");
-	    	flexTable.setWidget(3, 0, labelProperty);
+//		    	final ToggleButton togglePermission = new ToggleButton("Set Permissions");
+//	    	flexTable.setWidget(3, 0, labelProperty);
 	    	
-	    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
+//	    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
+	    	vpPermission.add(labelProperty);
 	    	
 			AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
 
 				@Override
 				public void onSuccess(List<WorkspaceACL> result) {
-					permission = new PanelPermission(result);
-					flexTable.setWidget(3, 1, permission);
-					lc.layout();
+					permission = new PanelTogglePermission(result);
+//					flexTable.setWidget(3, 1, permission);
+//					lc.layout();
+					vpPermission.add(permission);
+					vpPermission.layout();
+					layout();
 				}
 
 				@Override
 				public void onFailure(Throwable caught) {
 					
-					flexTable.setWidget(3, 1, new Label("Error on recovering ACLs"));
+//					flexTable.setWidget(3, 1, new Label("Error on recovering ACLs"));
+					
+					vpPermission.add(new Label("Error on recovering ACLs"));
+					vpPermission.layout();
+					layout();
 				}
 			});
 	    }
 	    	
 	    lc.add(flexTable);  
-
+	    if(vpPermission!=null)
+	    	lc.add(vpPermission);
 	    lc.mask();
 	    userStore.getListSharedUserByFolderId(folder.getIdentifier(), new AsyncCallback<List<InfoContactModel>>() {
 			
@@ -301,34 +316,45 @@ public class DialogShareFolder extends Dialog {
 	    flexTable.setWidget(2, 1, textAreaDescription);
 	    
 
+	    vpPermission = new HorizontalPanel();
+	    vpPermission.setVerticalAlign(VerticalAlignment.MIDDLE);
     	Label labelProperty = new Label("Permissions"); 
 //	    	final ToggleButton togglePermission = new ToggleButton("Set Permissions");
-    	flexTable.setWidget(3, 0, labelProperty);
+//    	flexTable.setWidget(3, 0, labelProperty);
     	
-    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
+//    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
+    	vpPermission.add(labelProperty);
     	
 		AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
 
 			@Override
 			public void onSuccess(List<WorkspaceACL> result) {
-				permission = new PanelPermission(result);
-				flexTable.setWidget(3, 1, permission);
-				lc.layout();
+				permission = new PanelTogglePermission(result);
+//				flexTable.setWidget(3, 1, permission);
+//				lc.layout();
+				vpPermission.add(permission);
+				vpPermission.layout();
+				layout();
 			}
 
 			@Override
 			public void onFailure(Throwable caught) {
 				
-				flexTable.setWidget(3, 1, new Label("Error on recovering ACLs"));
+//				flexTable.setWidget(3, 1, new Label("Error on recovering ACLs"));
+				
+				vpPermission.add(new Label("Error on recovering ACLs"));
+				vpPermission.layout();
+				layout();
 			}
 		});
 	    
 	    
 	    lc.add(flexTable);  
-
+	
         setFocusWidget(txtName);
         add(txtName);
 		add(lc);
+
 		addListners();
       
         this.show();

src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/PanelTogglePermission.java

@@ -1,5 +1,6 @@
 package org.gcube.portlets.user.workspace.client.view.sharing;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import org.gcube.portlets.user.workspace.client.resources.Resources;
@@ -8,6 +9,7 @@ import org.gcube.portlets.user.workspace.shared.WorkspaceACL.USER_TYPE;
 
 import com.extjs.gxt.ui.client.Style.ButtonScale;
 import com.extjs.gxt.ui.client.Style.IconAlign;
+import com.extjs.gxt.ui.client.Style.VerticalAlignment;
 import com.extjs.gxt.ui.client.event.ButtonEvent;
 import com.extjs.gxt.ui.client.event.SelectionListener;
 import com.extjs.gxt.ui.client.widget.HorizontalPanel;
@@ -27,38 +29,38 @@ public class PanelTogglePermission extends LayoutContainer {
 
 	public PanelTogglePermission(List<WorkspaceACL> acls) {
 
-		setStyleAttribute("margin-top", "10px");
-		setStyleAttribute("margin-bottom", "10px");
-		setSize(350, 30);
+//		setStyleAttribute("margin-top", "10px");
+		setStyleAttribute("margin-bottom", "15px");
+		setSize(350, 40);
 		
-//		buttonGroup =  new ButtonGroup(acls.size());
-		
-//		buttonGroup.mask("Loading ACLs");
 		hp.mask("Loading ACLs");
-
+		hp.setVerticalAlign(VerticalAlignment.MIDDLE);
+		hp.setStyleAttribute("padding-left", "35px");
+		
 		for (WorkspaceACL acl : acls) {
-			
 			if(acl.getUserType().equals(USER_TYPE.OTHER)){
 				ToggleButton toggle = createToggle(acl);
 				toggle.setToggleGroup(WORKSPACEACLGROUP);
-				toggle.setStyleAttribute("margin-right", "5px");
+				toggle.setStyleAttribute("margin-right", "10px");
 //				buttonGroup.add(toggle);
+//				listToogle.add(toggle);
+//				add(toggle);
 				hp.add(toggle);
 			}
 		}
 
 		hp.unmask();
-//		buttonGroup.unmask();
 		add(hp);
+		layout();
 	}
 
 	private ToggleButton createToggle(final WorkspaceACL acl) {
 
 		final ToggleButton bToggle = new ToggleButton(acl.getLabel());
-		bToggle.setScale(ButtonScale.LARGE);
+		bToggle.setScale(ButtonScale.MEDIUM);
 		bToggle.setId(acl.getId());
 		bToggle.toggle(acl.getDefaultValue());
-		bToggle.setIconAlign(IconAlign.BOTTOM);
+		bToggle.setIconAlign(IconAlign.TOP);
 		bToggle.addSelectionListener(new SelectionListener<ButtonEvent>() {
 			
 			@Override

src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/ToggleButtonPanel.java

@@ -0,0 +1,121 @@
+package org.gcube.portlets.user.workspace.client.view.sharing;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.event.dom.client.HasClickHandlers;
+import com.google.gwt.event.shared.HandlerRegistration;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.HasWidgets;
+import com.google.gwt.user.client.ui.Panel;
+import com.google.gwt.user.client.ui.ToggleButton;
+import com.google.gwt.user.client.ui.VerticalPanel;
+import com.google.gwt.user.client.ui.Widget;
+
+/**
+ * 
+ * @author francesco
+ * 
+ */
+public class ToggleButtonPanel extends Composite implements HasWidgets, HasClickHandlers {
+
+	private List<ClickHandler> handlers = new ArrayList<ClickHandler>();
+	private final Panel panel;
+	
+	public ToggleButtonPanel() {
+		this(new VerticalPanel());
+	}
+
+	public ToggleButtonPanel(Panel panel) {
+		this.panel = panel;
+		initWidget(panel);
+	}
+
+	@Override
+	public void add(Widget w) {
+		if (w instanceof ToggleButton) {
+			ToggleButton button = (ToggleButton) w;
+			button.addClickHandler(handler);
+		}
+		panel.add(w);
+	}
+
+	@Override
+	public void clear() {
+		panel.clear();
+	}
+
+	@Override
+	public Iterator<Widget> iterator() {
+		return panel.iterator();
+	}
+
+	@Override
+	public boolean remove(Widget w) {
+		return panel.remove(w);
+	}
+
+	@Override
+	public void setWidth(String width) {
+		panel.setWidth(width);
+	};
+
+	@Override
+	public void setHeight(String height) {
+		panel.setHeight(height);
+	}
+
+
+	private ClickHandler handler = new ClickHandler() {
+		@Override
+		public void onClick(ClickEvent event) {
+			Iterator<Widget> itr = panel.iterator();
+			while (itr.hasNext()) {
+				Widget w = itr.next();
+				if (w instanceof ToggleButton) {
+					ToggleButton button = (ToggleButton) w;
+					button.setDown(false);
+					if (event.getSource().equals(button)) {
+						button.setDown(true);
+					}
+				}
+			}
+
+			for (ClickHandler h : handlers) {
+				h.onClick(event);
+			}
+		}
+	};
+
+
+
+	@Override
+	public HandlerRegistration addClickHandler(final ClickHandler handler) {
+		handlers.add(handler);
+		return new HandlerRegistration() {
+
+			@Override
+			public void removeHandler() {
+				handlers.remove(handler);
+			}
+		};
+	}
+	
+	public ToggleButton getDown(){
+		
+		Iterator<Widget> it = iterator();
+		while (it!=null && it.hasNext()) {
+			Widget w = (Widget) it.next();
+			if (w instanceof ToggleButton) {
+				ToggleButton t = (ToggleButton) w;
+				if(t.isDown())
+					return t;
+			}
+		}
+		return null;
+	}
+
+}

src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceServiceImpl.java

@@ -2553,4 +2553,41 @@ public class GWTWorkspaceServiceImpl extends RemoteServiceServlet implements GWT
 		ASLSession asl = WsUtil.getAslSession(this.getThreadLocalRequest().getSession());
 		return asl.getUsername();
 	}
+	
+	/**
+	 * 
+	 * @param folderId
+	 * @param listUserIds
+	 * @param aclType
+	 * @throws Exception
+	 */
+	@Override
+	public void setACLForVRE(String folderId, String aclType) throws Exception{
+		try {
+
+			if(folderId == null)
+				throw new Exception("Folder id is null");	
+				
+			List<String> listLogins = new ArrayList<String>();
+			listLogins.add(getMyLogin());
+			
+			workspaceLogger.trace("Setting ACL for VRE FOLDER id: "+folderId);
+			workspaceLogger.trace("ACL type is: "+aclType);
+				
+			Workspace workspace = getWorkspace();
+			WorkspaceItem wsItem = workspace.getItem(folderId);
+			
+			if(wsItem.isShared() && (wsItem.getType().equals(WorkspaceItemType.SHARED_FOLDER))){
+				WorkspaceSharedFolder ite = (WorkspaceSharedFolder) workspace.getItemByPath(wsItem.getPath());
+				ite.setACL(listLogins, ACLType.valueOf(aclType));
+			}else
+				throw new Exception("Source item is not shared or shared folder");
+			
+			workspaceLogger.trace("Setting ACL completed, retuning");
+		} catch (Exception e) {
+			workspaceLogger.error("Error in set ACLs", e);
+			String error = ConstantsExplorer.SERVER_ERROR +" setting permissions. "+e.getMessage();
+			throw new Exception(error);
+		}
+	}
 }